
// import DemoA from "./pages/jsx/Demo01";
// import DemoA from "./pages/jsx/Demo02";
// import DemoA from "./pages/jsx/Demo03";
// import DemoA from "./pages/state/Demo01";
// import DemoA from "./pages/condition/Demo01";
// import DemoA from "./pages/lifecycle/Demo01";
// import PageA from "./components/modal";
// import PageA from "./pages/context/Demo01";
import DemoA from "./pages/hooks/Demo01";

// 在Raect中，组件名必须大写
function App() {
    return (
        // <DemoA a="1" b="2"></DemoA>

        // 当需要在组件标签之间插入内容时，可以使用双标签
        // 其它情况，建议使用单标签
        <DemoA />

        // <PageA></PageA>
    );
}


export default App;
